77/100 SECURITY SCORE

Certificate Information

Subject
CN=genial.mercadodaenergia.com.br
Issuer
C=US, O=Google Trust Services, CN=WR3
Valid From
December 19, 2025
Valid Until
March 19, 2026 83 days
Public Key
RSA 2048 bit Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
1A:F7:17:28:16:E9:33:A4:3C:60:0C:2E:45:9A:5C:7E:46:69:9E:38:B0:C8:15:D6:FF:66:18:82:2C:28:E5:A3
Alternative Names

Security Configuration

TLS Protocols
TLS 1.2 TLS 1.3
Forward Secrecy
Supported (Modern clients use PFS)

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Add Content-Security-Policy header to prevent XSS attacks
  • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • Add X-Content-Type-Options: nosniff
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

CAA Records (Certificate Authority Authorization)

CAA Records
Not Configured (Any CA can issue certificates)
CAA Issues
  • No CAA records configured - any CA can issue certificates
Recommendations
  • Implement CAA records to restrict which CAs can issue certificates for your domain
  • This adds an extra layer of security against unauthorized certificate issuance
  • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
  • Consider adding 'iodef' record to receive security incident reports

Subject Alternative Names

100 domains
bandbaajaandmore.com

Other domains in certificate

1bpluschool.com
bytedance.acuizen.com
auth.ajbarly.app
albert-sare.com
link.alternatif.app
americaesdeboca.com
www.aneeshjindal.com
console.stg.dooh.any-digital.com
www.aseka.id
www.askforcode.de
babyluffygame.com
bannabank.com
beaxbytes.com
portal.bitsonic.ai
blacklemon.dev
uranium.blseclub.com
book-buddy.tech
budaestates.com
www.buukhanh.com
camoconnell.com
cardeira.com.au
rqam-ced.carnotinnovations.com
help.chatrima.com
app.chlg.cl
ciweddingplanner.com
ugc.cloudstar.com
meuhedet.dyn.co.il
silentbird.xpulse-cms.co.in www.gfit.co.in
config.coel.com.br
dipenhamal.com.np
beta.ctrise.org
datgreekchick.com
www.dave-kramer.dev
decisionmaker.xyz
obi-s.dev-ltl-xpo.com
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filter.fm
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getsnoopy.app
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tax-professional.kreatewebsites.com
shop.laylow.beer
lesvieillessouches.fr
tp-test.lotogroup.co
lowriyon.com
www.ltlogisticsgroup.com
makern.io
mathema.cloud
matikkastara.fi
genial.mercadodaenergia.com.br
www.naniboronat.com
stageoftemple.neclabs.com
docs.omunot.com
opinequiz.com
isurangaseram.org.lk
partho.dev
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app.production.pollination.cloud
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go.terkwood.farm
thecomedystand.com
links.thehourglasses.co
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www.turkernator.com
tvrandshow.com
www.warhammer.cloud
webs-support.com
westbic.ie
portal.xpersity.co
www.yay.lat